A simple workflow for updating applications from https://github.com/Homebrew/homebrew-cask

cask-upgrade-workflow.txt

Command 1: caskchk	- Check for updates
Command 2: caskupgrade  - Install updates


To Install:

- Make sure you have homebrew installed, and some casks
- Install homebrew-cask-upgrade using: "brew tap buo/cask-upgrade" without the quotes
- Put everything in between the dotted lines into your ~/.bash_profile

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# Check for updates
caskchk() {

    caskChkCommand="$(brew cask outdated)"
    if [[ $caskChkCommand ]]; then
        echo
        echo "Outdated:"
        echo
        echo "$caskChkCommand"
        echo
    else
        echo
        echo "Casks are already up-to-date."
        echo
    fi

}

# Install updates
alias caskupgrade='brew cu -a -y --cleanup'

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